GMC 3500HD Denali...Getting really close...

[InvertedAerials]

Hello All,

 

I need as many people to help me out with this as possible, as it is an $82,000 decision...I WANT the Sierra more than anything, but does anyone know if you can get or install the rapid heat supplemtal cab heater that they have in the Ford's? Do i need one? Do the 15's heat up fast enough?

 

Anyone have the Cargo Box steps? I think they are just infront of the rear wheel? I have them on my F150 and I Love them!!!

 

Lastly are they coming with the $G LTE WIFI Hotspot yet?

 

Thanks again.

 

Jeff.

 

[MSal]

Hello All,

 

I need as many people to help me out with this as possible, as it is an $82,000 decision...I WANT the Sierra more than anything, but does anyone know if you can get or install the rapid heat supplemtal cab heater that they have in the Ford's? Do i need one? Do the 15's heat up fast enough?

 

Anyone have the Cargo Box steps? I think they are just infront of the rear wheel? I have them on my F150 and I Love them!!!

 

Lastly are they coming with the $G LTE WIFI Hotspot yet?

 

Thanks again.

 

Jeff.

 

I have a 2015 Sierra HD Crew cab With the Duramax and to me the cab heats up fairly quickly. I don't think they have the option of the supplemental cab heater to my knowledge.

 

All new 2015 HD's built after July have the available wifi with the intellilink.